Science Laboratory Equipment and Concepts

Safety Shower

• A device that sprays water to cool down overheated equipment.

• A pull-activated shower that delivers large volumes of water to rinse chemicals from the body, hair, and clothing during a spill emergency.

• A shower that uses steam to sanitize surfaces.

• A portable shower used for outdoor activities.

Observation

• The act of noting and recording events or characteristics using the senses or instruments, forming the basis for scientific analysis.

• A method of conducting experiments without any prior data.

• A way to predict future events based on past occurrences.

• The process of analyzing data without any sensory input.

Microscope

• An optical instrument that magnifies tiny objects or details too small to be seen by the naked eye.

• A device used to measure temperature in scientific experiments.

• A tool for cutting and dissecting biological specimens.

• An instrument for observing distant celestial objects.

Test Tube

• A slender glass tube open at one end, used for holding small amounts of substances or carrying out small-scale reactions.

• A large container used for mixing and storing chemicals in bulk.

• A device used for measuring the temperature of liquids.

• A piece of equipment used for filtering solid particles from liquids.

Safety Goggles

• Specialized eye protection designed to seal around the eyes, preventing chemical splashes and vapors from making contact.

• Regular glasses that provide minimal protection against dust.

• Sunglasses that reduce glare but do not protect against chemicals.

• Contact lenses that enhance vision but do not offer eye protection.

Petri Dish

• A shallow, cylindrical dish with a lid, used for culturing microorganisms or observing specimen growth.

• A deep, rectangular container used for storing liquids.

• A flat, square plate used for serving food.

• A round, glass container used for holding plants.

Electronic Scale

• A mechanical device that measures weight using springs.

• A digital device that measures mass with electronic sensors, providing precise readouts.

• A tool used for measuring temperature in scientific experiments.

• A device that calculates the volume of liquids accurately.

Thermometer

• An instrument for measuring temperature, often using liquid expansion in glass or electronic sensors.

• A device used to measure humidity levels in the air.

• A tool for measuring atmospheric pressure.

• An instrument for measuring wind speed.

Apron

• A type of hat worn in kitchens

• A garment worn over clothing to protect against spills, splashes, or contamination.

• A tool used for cutting vegetables

• A type of footwear used in cooking

Fire Extinguisher

• A device used to start fires in controlled environments.

• A portable device filled with chemicals or gas used to extinguish small fires by cooling, smothering, or interrupting the combustion process.

• A tool for measuring temperature in fire safety.

• A type of alarm that detects smoke and fire.